CVE-2017-12813 Cross-site scripting in n/a
Attackers can inject malicious scripts into the comments section of PHPJabbers File Sharing Script, potentially compromising user sessions.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2017-12813?
CVE-2017-12813 is a medium-severity cross-site scripting vulnerability in n/a, published on 30 Dec 2017. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
PHPJabbers File Sharing Script 1.0 has stored XSS in the comments section.
Weakness: CWE-79
Which versions are affected by CVE-2017-12813?
It affects 1 product.
Products include Stivasoft Phpjabbers File Sharing Script.
How do I fix CVE-2017-12813?
No fix has been published for CVE-2017-12813 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2017-12813 being exploited?
There is no known exploitation of CVE-2017-12813 in the wild and no public exploit code.
Sources
Also known as GHSA-frjc-8vf6-3m6g.